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[PATCH] target-arm: remove unused functions cpu_lock(), cpu_unlock()

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Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
This commit is contained in:
Peter Maydell 2010-11-19 13:54:44 +00:00 committed by Riku Voipio
parent 6a8657528d
commit b0e102dd22
2 changed files with 0 additions and 16 deletions
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2
target-arm/cpu.h
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@ -227,8 +227,6 @@ int cpu_arm_handle_mmu_fault (CPUARMState *env, target_ulong address, int rw,
int mmu_idx, int is_softmuu);
#define cpu_handle_mmu_fault cpu_arm_handle_mmu_fault
void cpu_lock(void);
void cpu_unlock(void);
static inline void cpu_set_tls(CPUARMState *env, target_ulong newtls)
{
env->cp15.c13_tls2 = newtls;

14
target-arm/op_helper.c
View File

@ -28,20 +28,6 @@ void raise_exception(int tt)
cpu_loop_exit();
}
/* thread support */
static spinlock_t global_cpu_lock = SPIN_LOCK_UNLOCKED;
void cpu_lock(void)
{
spin_lock(&global_cpu_lock);
}
void cpu_unlock(void)
{
spin_unlock(&global_cpu_lock);
}
uint32_t HELPER(neon_tbl)(uint32_t ireg, uint32_t def,
uint32_t rn, uint32_t maxindex)
{